/* header-search部分 */
.s-header-logo{
    width: 15%;
}
.s-header{
    width:90%;
    margin:0 auto;
    padding: 10px 0;
}
.s-header::after{
    content: "";
    display: block;
    clear: both;
}
.s-header>div{
    float: left;
}
.s-header>div:last-child{
    float: right;
    margin-top: 25px;
    margin-right: 10%;
}
.s-header-search{
    width: 55%;
}
.s-search>input,.s-search>button{
    line-height: 30px;
    height: 34px;
}
.s-search>button{
    height: 38px;
}
.s-search{
    margin-top: 25px;
}
.s-header-user a{
    color: #fff;
}
.s-search::after{
    content: "";
    display: block;
    clear: both;
}
.s-search-input{
    margin-left: 25%;
    float: left;
    width: 60%;
    font-size: 0.8rem;
    padding-left: 10px;
    padding-right: 10px;
}
.s-search-button{
    float: left;
    width: 10%;
    /* border:0; */
    outline: none;
    color: #fff;
    font-size: 0.8rem;
}
.s-logined-user{
    padding: 0 5px;
}
.s-logined-menu{
    position: relative;
}
.s-logined-menu-item{
    padding: 10px 0;
    display: none;
    position: absolute;
    width: 150px;
    font-size: 0.9rem;
    color: #fff;
    margin-top: 20px;
    background-color:rgba(232,134,135,0.7);
}
.s-logined-menu-item a{
    /* width: 60%; */
    padding: 0 20px;
    display: block;
    margin: 0 auto;
    line-height: 40px;
}
.s-logined-menu-item p:hover{
    background-color: rgba(232,134,135,1);
}
.s-logined-menu-item>span{
    position: absolute;
    /* height: 10px; */
    top:-20px;
    left: 30%;
    border:10px solid transparent;
    border-bottom-color: rgba(232,134,135,0.7);
}
.notLogin{
    color: #666;
    font-size: 0.9rem;
}
.sigin{
    margin-left: 20px;
    border: 1px solid #C7111D;
    color: #C7111D;
    border-radius: 99px;
    padding: 5px 15px;
}

.m-header-menu{
    width: 50%;
}
.m-menu{
    margin-top: 25px;
    margin-left: 15%;
    /* width: 50%; */
    color: #666;
}
.m-menu ul::after{
    content:'';
    display: block;
    clear:both;
}
.m-menu li{
    float: left;
    width: 20%;
    text-align: center;
    cursor: pointer;
}
.m-header-menu a {
    color: #666;
}
/* header部分结束 */

/* 首页相关样式代码 */
.center-prograss{
    padding: 30px 100px;
    margin: 80px 0;
}
.prograss-item{
    box-shadow: 5px 8px 10px #ddd,0 -5px 10px #ddd;
    margin-bottom: 50px;
}
.prograss-item::after{
    content: '';
    display: block;
    clear: both;
}
.prograss-item > div,.prograss-item >a > div{
    float: left;
}
.center-prograss .title-name{
    width: 20%;
    height: 300px;
}
.prograss-bar{
    height: 300px;
    width: 80%;
    background-color: #FBFAF6;
    text-align: center;
}
.prograss-bar>img{
    vertical-align: bottom;
    margin-top: 30px;
}
.center-prograss .center-prograss-red .title-name{
    position: relative;
    background-image: url('../assets/image/redBg.png');
    background-repeat: no-repeat;
    background-size: cover;
}
.center-prograss .center-prograss-yellow .title-name{
    position: relative;
    background-image: url('../assets/image/yellowBg.png');
    background-repeat: no-repeat;
    background-size: cover;
}
.center-prograss .title{
    position: absolute;
    text-align: center;
    color: #fff;
    font-weight: bold;
    bottom: 10px;
    width: 100%;
    font-size: 2rem;
}

.prograss-bar-item{
    width: 80%;
    height: 8px;
    background-color: #867971;
    border-radius: 99px;
    position: relative;
    margin: 0 auto;
    margin-top: 121px;
}
.prograss-bar-item div[class^='bar-item']{
    position: absolute;
    width: 2px;
    background-color: #867971;
    border-radius: 99px;
    height: 15px;
    bottom: 0;
    left: 5%; 
}
.prograss-bar-item div.bar-item2{
    left: 15%;
}
.prograss-bar-item div.bar-item3{
    left: 25%;
}
.prograss-bar-item div.bar-item4{
    left: 35%;
}
.prograss-bar-item div.bar-item5{
    left: 45%;
}
.prograss-bar-item div.bar-item6{
    left: 55%;
}
.prograss-bar-item div.bar-item7{
    left: 65%;
}
.prograss-bar-item div.bar-item8{
    left: 75%;
}
.prograss-bar-item div.bar-item9{
    left: 92%;
}
.prograss-bar-item div[class^='bar-item'].long-bar{
    height: 40px;
    bottom: -17px;
}
.prograss-bar-item div[class^='bar-item'] .tip-text{
    position: absolute;
    top:-50px;
    width: 100px;
    left: -20px;
    transform: rotate(-35deg);
    color: #877972;
}
.center-prograss-red .prograss-bar-item div[class^='bar-item'] .day{
    color: #C7111D;
}
.center-prograss-yellow .prograss-bar-item div[class^='bar-item'] .day{
    color: #F3A700;
}
.prograss-bar-item div[class^='bar-item'] .day{
    position: absolute;
    width: 80px;
    bottom:-40px;
    left: -15px;
}
.prograss-bar-item div[class^='bar-item'] .tip-img{
    width: 20px;
    transform: rotate(0deg);
    left: -10px;
}
.center{
    margin-top: 10px;
}

/* 全部课程按钮等开始 */
.center-tabs{
    width: 85%;
    margin: 15px auto;
    /* margin-bottom: 20px; */
}
.center-tabs-item::after{
    content: '';
    display: block;
    clear: both;
}
.center-tabs-item>div{
    float: left;
}
.all-courses{
    width: 27%;
    position: relative;
    font-weight: bold;
}
.all-courses:hover .courses-menu{
    display: block;
}
.courses-menu{
    display: none;
    position: absolute;
    background: rgba(0,0,0,0.3);
    width: 90%;
    top:-10px;
    left: -10px;
    /* padding: 0 5%; */
    color: #333;
    font-size: 0.8rem;
    padding-top: 50px;
    text-shadow: 0 0 5px #ffffff,0 0 5px #ffffff,0 0 5px #ffffff,0 0 5px #ffffff;
    min-height: 541px;
    max-height: 542px;
}
.courses-detail{
    width: 400px;
    height: 501px;
    top:50px;
    background-color: rgba(0,0,0,0.5);
    position: absolute;
    left: 100%;
    display: none;
}
.courses-detail-item{
    margin-bottom: 35px;
}
.courses-detail .detail-title{
    font-size: 1rem;
}
.courses-detail .detail-item{
    margin: 25px 0;
}

.courses-detail{
    padding: 20px;
}
.courses-items{
    margin: 15px 0;
    line-height: 25px;
}
.courses-menu-item{
    padding: 15px 5%;
    cursor: pointer;
}
.courses-menu-item:hover{
    background-color: rgba(0,0,0,0.5);
}
.courses-menu-item:hover .courses-detail{
    display: block;
}
.courses-tabs{
    width: 35%;
}
.courses-tabs ul{
    /* width: 60%; */
}
.courses-tabs ul li{
    float: left;
    width: 20%;
    /* text-align: center; */
}
.courses-title{
    color: #111;
    font-weight: bold;
    font-size: 1rem;
}
/* 全部课程按钮等结束 */

/* 课程列表页面 */
.courses-banner{
    height: 240px;
    width: 100%;
    background: url('../assets/image/banner2.png') no-repeat 0 -135px;
    background-size: cover;
    overflow: hidden;
    margin-bottom: 60px;
}
.courses-tab-panel{
    color: #666;
    border:1px solid #999;
    width: 78%;
    margin: 10px auto;
    padding: 0% 1%;
    font-size: 0.9rem;
}
.tab-all-courses{
    /* margin-bottom: 15px; */
    width: 80%;
    margin: 15px auto;
}
.courses-tab-item{
    border-bottom: 1px dotted #999;
    padding: 15px 0;
}
.caidan{
    margin-right: 8px;
    font-weight: bold;
}
.label-courses{
    width: 11%;
    display: inline-block;
    vertical-align: top;
}
.courses-tab-item .item{
    width: 80%;
}
.courses-tab-item .item span{
    margin-right: 15px;
    margin-bottom: 15px;
    display: inline-block;
}
.tabs-courses{
    width: 80%;
    margin: 25px auto;
    margin-top: 50px;
}
/* .tabs-courses-item:first-child{
    margin-left: 0;
} */
.nomarginleft{
    margin-left: 0 !important;
}
.tabs-courses-item{
    padding:4px;
    float: left;
    width: 21%;
    margin-left:4%;
    background: #eee;
    height: 240px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.tabs-courses-item .tabs-detail{
    height: 50px;
    position: absolute;
    width: 90%;
    padding: 2% 5%;
    background: #eee;
    bottom:0;
    left: 0;
    color: #666;
}
.tabs-courses-item .tabs-detail .jiantou-r{
    float: right;
    font-size: 1.5rem;
    color: #666;
    margin-top: 10px;
}
.en{
    font-size: 0.8rem;
}
/* 课程列表页面结束 */

/* 课程详情页面代码 */
.search-item {
    margin-left: 29%;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 60px;
}
.search-item li {
    float: left;
    margin-right: 25px;
}
.courses-content{
    border-top: 1px solid #ddd;
    padding-top:15px;
    width: 85%;
    margin: 0 auto; 
    margin-bottom: 50px;
}
.courses-content > div{
    float: left;
}
.courses-content .leftMenu{
    padding: 10px;
    background: #eee;
    width: 15%;
    line-height: 35px;
    min-height: 400px;
}
.courses-content .leftMenu .menu-title{
    color: #000;
    font-weight: bold;
    margin-left: 5px;
}
.courses-content .leftMenu .menu-item{
    padding-left: 40px;
    margin-top: 15px;
    color: #666;
}
.courses-content .leftMenu .menu-item li{
    position: relative;
}
.courses-content .leftMenu .menu-item li::before{
    content:'';
    position: absolute;
    left: -25px;
    width: 15px;
    height: 15px;
    top:9px;
    border:1px solid #999;
    border-radius: 99px;
}
.courses-content .leftMenu .menu-item li::after{
    content:'';
    position: absolute;
    left: -17px;
    width: 2px;
    height: 15px;
    top:27px;
    background: #999;
}
.courses-content .leftMenu .menu-item li:last-child::after{
    content: '';
    display: none;
}
.courses-content .leftMenu .menu-item li.active{
    color: #C7111D;
}
.courses-content .leftMenu .menu-item li.active::before{
    background: #C7111D;
    border-color: #C7111D;
}
.courses-content .right-detail{
    margin-left: 2%;
    width: 80%;
}
.courses-content .right-detail .detail-item-header{
    padding: 15px 0;
    margin-bottom: 30px;
    padding-left: 15px;
    position: relative;
    border-bottom: 1px solid #ddd;
}
.courses-content .right-detail .detail-item-header::before{
    content: '';
    position: absolute;
    width: 2px;
    left: 0;
    top:18px;
    height: 16px;
    background: #C7111D;
}
.jieshao .detail-img{
    display: inline-block;
    vertical-align: top;
    width: 200px;
    height: 250px;
    background: #ddd;
}
.jieshao .detail-text{
    display: inline-block;
    margin-left: 15px;
    max-width: 78%;
    line-height: 40px;
}
.jieshao .detail-text-title-line{
    display: inline-block;
    vertical-align: middle;
    width: 1px;
    height: 13px;
    background: #999;
    margin: 0 15px;
}
.jieshao .detail-text-title-line+span{
    color: #999;
}
.jieshao .miaoshu{
    margin: 15px 0;
}
.base-network{
    width: 85%;
    margin: 20px auto;
}
.base-network .network-title{
    position: relative;
    border-bottom: 1px solid #C7111D;
    height: 1px;
    color: #fff;
}
.base-network .network-title >span{
    background: #C7111D;
    position: absolute;
    bottom: 0;
    left: 0;
    font-size: 0.85rem;
    border-top-right-radius: 3px;
    border-top-left-radius: 3px;
    padding: 3px 15px;
}
.base-network .level{
    margin: 10px 0;
    margin-top: 30px;
    font-weight: bold;
}
.base-network .network-courses-item{
    float: left;
    width: 33%;
    margin-bottom: 60px;
    min-height: 200px;
}
.base-network .network-courses-item .network-courses-item-title{
    font-weight: bold;
    color: #000;
    /* text-align: center; */
    padding-left: 20px;
}
.base-network .network-chapter{
    margin-top: 10px;
    line-height: 38px;
    margin-left: 60px;
    font-size: 0.9rem;
    width: 50%;
}
.base-network .network-chapter li{
    position: relative;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    padding-right: 50px;
}
.base-network .free::after{
    content:'free';
    position: absolute;
    /* display: inline-block; */
    background: #C7111D;
    color: #fff;
    margin-left: 5px;
    font-size: 0.7rem;
    border-radius: 10px;
    padding: 3px 6px;
    right:5px;
    top:11px;
    line-height: 0.7rem;
}

/* 课程详情页面代码结束 */

/* 课程视频播放页面 */
.player {
    width: 85%;
    margin: 10px auto;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 100px;
}
.player-title{
    font-weight: bold;
    color: #000;
    margin: 20px 0;
    font-size: 1rem;
}
.player-video{
    display: inline-block;
    vertical-align: top;
    background: #eee;
    width: 80%;
    height: 651px;
    position: relative;
}
.right-menu{
    border: 1px solid #999;
    display: inline-block;
    width: 17%;
    margin-left: 2%;
    font-size: 0.9rem;
    height: 651px;
}
.right-menu>div{
    width: 90%;
    margin: 15px auto;
}
.right-menu .right-menu-item{
    margin-top: 10px;
}
.play-active{
    position: relative;
}
.play-active::before{
    content: '\e630';
    position: absolute;
    left: -20px;
    color: #aaa;
}
.right-menu ul{
    line-height: 40px;
    margin-left: 40px;
}
.right-menu ul li{
    cursor: pointer;
}
.right-menu .right-menu-title{
    padding-bottom: 15px;
    padding-right: 10px;
    border-bottom: 1px solid #aaa;
    display: inline-block;
    margin-bottom: 15px;
}
.video-button{
    color: #666;
    border:1px solid #999;
    border-radius: 3px;
    padding: 3px 10px;
    background: #fff;
    position: absolute;
    right: 15px;
    bottom:20px;

}
/* 播放页面结束 */

/* 个人设置页面 */
.setting-main{
    width: 85%;
    margin: 15px auto;
}
.setting-main .setting-left{
    display: inline-block;
    width: 20%;
    vertical-align: top;
}
.setting-main .setting-right{
    display: inline-block;
    width: 75%;
    color: #666;
    vertical-align: top;
}
.setting-main .setting-menu{
    width: 70%;
    margin: 15px auto;
    margin-left: 25%;
}
.setting-main .setting-title{
    border-bottom: 1px solid #ddd;
    padding-bottom: 15px;
}
.setting-main .icon-shezhi{
    margin-right: 15px;
}
.setting-item .item-label{
    width: 50px;
    display: inline-block;
}
.setting-main .item-edit{
    /* text-decoration: underline; */
    color: #C7111D;
    border-bottom: 1px solid #C7111D;
    font-size: 0.85rem;
}
.save-setting{
    border: 1px solid #C7111D;
    background: #C7111D;
    color: #fff;
    padding: 8px 15px;
    border-radius: 5px;
    width: 100px;
}
.setting-main .jiao-right{
    border: 5px solid transparent;
    height: 0px;
    display: inline-block;
    width: 5px;
    border-left-color: #C7111D;
    margin-left: 15px;
    vertical-align: middle;
}
.setting-main .setting-item{
    color: #999;
    margin: 25px 0;
}
.setting-main .setting-item.sex label{
    margin-right: 15px;
    margin-left: 10px;
}
.setting-main .item-select{
    width: 100px;
    padding: 8px 5px;
}
.setting-main .item-input{
    border: 1px solid #999;
    padding: 8px 5px;
    font-size: 0.9rem;
    width: 300px;
    margin-right: 20px;
    border-radius: 2px;
}
.setting-main .item-input.code{
    width: 180px;
    margin-right: 15px;
}
.setting-main .edit-password{
    padding-top:15px;
    /* width: 85%; */
    border-top: 1px solid #ddd;
    margin: 20px auto;
}
.edit-password .edit-title{
    float: left;
    margin-top:25px;
}
.edit-password .setting-menu{
    margin-top:0;
    margin-bottom: 0;
    margin-left: 22.5%;
}
.edit-password .item-label{
    width: 80px;
    text-align: right;
}
.code-erwei{
    background: #ddd;
    width: 100px;
    display: inline-block;
    padding: 8px 0;
    text-align: center;
}
/* 设置中心结束 */
/* 关于我们页面 */
.main-text{
    width: 65%;
    margin: 50px auto;
    border:1px solid #999;
    padding:2%;
    color: #666;
    height: 800px;
}
.main-text-title{
    color: #333;
    font-weight: bold;
}
.indent{
    margin:20px 0;
    line-height: 30px;
}
/* 关于我们页面结束 */
/* 首页样式代码结束 */






/* footer 部分 tao.he */
.footer-main{
    font-size: 0.85rem;
    width: 80%;
    margin: 0 auto;
    padding: 30px 0;
}
.footer-main::after{
    display: block;
    content: '';
    clear: both;
}
.footer-main > div{
    float: left;
}
.footer-left{

}
.footer-main .footer-right{
    float: right;
}
.footer-logo{
    width: 120px;
}
.footer-about{
    margin-top: 20px;
}
.about-us{
    margin-bottom: 10px;
}
.about-us span{
    /* padding-right: 15px;
    position: relative; */
}
.about-us b{
    width: 1px;
    height: 16px;
    vertical-align: bottom;
    display: inline-block;
    margin:0 10px;
}
.footer a{
    color: rgb(165,170,173);
}
.footer-service span:first-child{
    margin-right: 30px;
}
.other-router{
    margin-top: 50px;
}
.other-router span{
    margin-right: 20px;
}
.footer-code{
    width: 140px;
    text-align: center;
}
.us{
    margin-top: 20px;
    text-align: center;
}
.copy-right{
    padding: 5px 0;
    text-align: center;
    color: rgb(73,78,82);
    font-size: 0.7rem;
    background-color: rgb(35,40,44);
}
/* footer部分结束 */